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Questions tagged [windowsbuilder]

WindowBuilder is a powerful and easy to use bi-directional Java GUI designer

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Passing information from an ArrayList from one class to a WindowsBuilder GUI class

I am to create an GUI that takes data I've read into an ArrayList, and perform actions on that data such as displaying, sorting and calculations. My information is weather data. In a class called "FileReading", I read my data from a csv into an…
Ali97
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How to set cell to empty in a JTable with a search algorithm

Im building a program that lets you enter the course name, course time and course day and sets the course name in a one week setting and this is the code i tried to use to remove a course from the jtable by simply inputing the name of the course and…
Shervin
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How to put 1 JPanel and 1 Custom JPanel in a JFrame

I want to have 2 JPanels in my app, side by side. One that will have some info about my custom board on the right and one about painting that custom board on the left. The first JPanel is a classic, but the second is a custom panel. It seems that im…
Chris
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Unable to load database file in java

I am using sqlite database and trying to check that the username and the password put into the input field are match to the database or not. But i'm getting error saying [SQLITE_NOTADB] File opened that is not a database file (file is not a…
Rafiul Islam
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JTextField is updating String data along with junk

I'm trying to update received ByteBuffer data (converted to String) to JTextField, but text field is printing output data along with junk values, even after trimming the string. But in output console it is printing proper data, when it comes to…
Ravikiran
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add dynamic checkbox in java windowbuilder

I want to add a dynamic checkbox after selecting an item in combo box. I am working on eclipse and design my frame on window builder. final JComboBox comboBox = new JComboBox(); comboBox.addActionListener(new ActionListener()…
lielelmaliach
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Setting values to the Java WindowsBuilder Progressbar depending on set input values and/or range

I want to use the ProgressBar to show how much fuel is left in a car tank, or how close to the maximum speed of the car we got to, among other factors. To do that I decided to set the value as a percentage (speed of a car is from 0-240 for example,…
Ashraf Abi-Said
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Installing WindowBuilder on Jboss?

Is there a way to install the WindowsBuilder plugin in the Jboss IDE? I have previously installed it in eclipse but I cannot in jboss. or there is another plugin that they recommend to me to make windows easier
José Isaías Cardeña
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jpanel get messy when move the scroll

in one of my project i want to drew line in Jpanel, its work fine until i move scroll it become messy. i dont know how to refresh screen to remove this messy draws, and also from where they come ! thank you. here is my code: public class MainGui…
M410
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Need to disable buttons depending on if a radio button is selected

I'm trying to program a fully functioning Windows 7 calculator in programmer mode. Right now, I'm just working on getting the buttons to work properly. So I want for the buttons that will be used for hexa to be disabled until the radio button for…
Shahzad Ansari
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Java Windows Builder JList Load Condition

im creating a Health Care manage system (Patients, Medics, Specialists...) and I want to filter the specialists that will appear in a JList Pannel (listEspecialistas) by the value of a ComboBox that will show the specialities. For example,…
Supersoaker
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"prepareRenderer" doesn't work when I put data from xml into my customJTable

i'm working on a personal project with Java and Swing under Eclipse. I've a custom JTable to render cells. public class CustomJTable extends JTable{ @Override public Component prepareRenderer(TableCellRenderer renderer, int row, int column) { …
Gian Maria Tesauro
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ImageIcon cannot be resolved to a type

I wrote the following code: JLabel lblNewLabel_1 = new JLabel(""); Image img= new ImageIcon(this.getClass().getResource("/timeplanner11.jpg")).getImage(); lblNewLabel_1.setIcon(new ImageIcon(img)); lblNewLabel_1.setBounds(0, 0, 28,…
SHIVAM GOYAL
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Change information in a dialog box from another dialog box in WindowsBuilder?

In windowsbuilder, I would like to change information from a seperate window, more specifically a table, from my main window. Is it possible to use my information from one seperate window to change it in another box? Basically, take information from…
Onvochn
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this.dispose() is not working to close a JFrame

When I add: this.dispose(); The window is not closing, what can I do?. I use Eclipse with windowsBuilder. I want to close the actual window to open another window. My code: public class Ventana_login extends JFrame { /** * */ …
user4725678
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